Show which function is active - what, as it were, is feeding the queue?

> - If the queue runs out and Don't Stop The Music takes over... can I
> see that somewhere?
> - Someone picks a dynamic playlist... is there then a way of knowing
> which?
> - I make a random mix... can I then tell which from the queue?

Unfortunately there's no one request to tell you all of this. I think
Craig implemented a handler for Material himself to cover this challenge...

Are you working on some controller implementation for LMS?